Siemens Building Technology QFA32SS.EWSN Sensor 319852-301 the 0131F00136S is built to

the 0131F00136S is built to withstand demanding operating environments

this model significantly simplifies installation by including the necessary A99BB-300 supply sensor and A99BC-25 master sensor in the package

While the assembly is ready for installation

Built for heavy-duty HVACR environments

Siemens Building Technology QFA32SS.EWSN Sensor 319852-301 the 0131F00136S is built toThe Siemens Building Technology QFA32SS. EWSN is a professional grade Room Relative Humidity and Temperature Sensor designed for high accuracy monitoring in commercial BAS environments. Engineered for versatility, this unit features a selectable 0 10Vdc or 4 20mA output signal for both humidity and temperature, allowing for seamless integration with APOGEE controllers and other third party building automation systems. With a 2% RH accuracy rating